[PHP] Please Help
Can anyone tell me how to unsubscribe. There is just a bit too much volume for me. Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] User Authentication
Hi, I had a question on user authentication/member accounts. I have built a MySQL database with users and passwords, and I wrote this code: LOGIN IN PROGRESS PLEASE LOG IN Username: Password: Click Here"); } So this will work it regonizes a real user vs. a fake on I do. But I don't understand whats to stop someone from directly linking to a protected page? For example why couldn't someone just go directly to ./about.php. Does this make sense? Should I have the login form in one file and the php script in another? Do I need to check the http header somehow to see if they have logged in? Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] ID NUMBER HELP
Can someone help me with this. I'm trying to get ?id= set to the id number
of the name in the database. I can get ?id="THE NAME" but I can't get it
to pick up the id number. here is the code i"m trying:
while($row = mysql_fetch_array($result))
{
printf("%s\n", $PHP_SELF,
$row["ID"], $row["Name"], $row["Name"]);
}
If I change the first $row["ID"] to $row["Name"] then ?id="Name here" but
then when I try to extract the information from the database using:
$result = mysql_query("SELECT * FROM Profiles WHERE id=$id", $dbcnx);
$row = mysql_fetch_array($result);
It won't work, but in the address bar if I manually change ?id=1 then the
information will load fine. Can anyone help?
Thanks.
-Chris
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Re: [PHP] Loading Images
I wasn't so much concearned about security of users grabbin pics. I am more trying to learn how these people load there menus dynamically and pics dynamically. Do you have any links to pages or code that describe how to make a link in the db to pics on my filesystem? Thanks. -Chris On Tue, 26 Mar 2002 [EMAIL PROTECTED] wrote: > At 26.03.2002 12:47, you wrote: > > > >I don't have any code for this, but I'm hoping someone can point me in the > >right direction. I want to load images or navigation menus dynamically. Is > >it possible to build a database of images and then use php to display > >them? Or something along these lines. I know this must be possible, > >becuase I see sites that do something like this, and I cant seem to right > >click the image and save it. Does this make any sense? > >Thanks. > >-Chris > Storing images in a db is not a good idea. instead store them > in your filesystem an have a reference to them in your db. > Then you can make everything ;-) > > Even there´s no real security for grabbing pics. If your client can see them, > they are on his/her machine. To prevent the right-click, you have to use > JavaScript, but that only works, if the user has it switched on. > A little more secure is putting the pics in flash-movies. But I think there are > already programs out, which allow to extract pictures and componenets. > HTH Oliver > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Loading Images
I don't have any code for this, but I'm hoping someone can point me in the right direction. I want to load images or navigation menus dynamically. Is it possible to build a database of images and then use php to display them? Or something along these lines. I know this must be possible, becuase I see sites that do something like this, and I cant seem to right click the image and save it. Does this make any sense? Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Database connection problem
Hi, can anyone help me with this problem. I'm trying to connect to a MySQL database on my computer, I don't have a hostname for it, so I just insert the IP, something like this. ... mysql_cos? Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Dynamic Webpage AGAIN!
Anyone have a good link to a tutorial on creating dynamic web pages in PHP, mainly I'm interested in loading navigation bars and that kind of thing. If you have code you can send that would help too. Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Dynamic Web Navigation
Does anyone have a good link to a tutorial, or a book suggestion that will help me learn more about making dynamic web pages with MySQL/PHP. Mainly things like loading navigation menues, and pics and what not? Thanks. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] index.php question
Hi all, I'm new to the mailing list, I hope I'm in the right spot. I have installed php, and .php files work fine, unless they are my index file. For example http://whatever.com/~jondoe/info.php will work. But if I make a index.php file and go to http://whatever.com/~jondoe it wont work. I can view the source and see my php code, which I know means the server isn't translating it. I'm running RH LINUX, and running apache webserver. I have checked the httpd.conf file and the load modules lines are in there, and they are correct??(I THINK) Any help would be appreciated. Thank You. -Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
